package cn.wolfcode.luowowo.website.web;

import cn.wolfcode.luowowo.article.domain.StrategyCommend;
import cn.wolfcode.luowowo.article.domain.Travel;
import cn.wolfcode.luowowo.article.domain.TravelCommend;
import cn.wolfcode.luowowo.article.query.TravelQuery;
import cn.wolfcode.luowowo.article.service.IStrategyCommendService;
import cn.wolfcode.luowowo.article.service.ITravelCommendService;
import cn.wolfcode.luowowo.article.service.ITravelService;
import cn.wolfcode.luowowo.cache.service.IUserInfoRedisService;
import cn.wolfcode.luowowo.member.domain.UserInfo;
import cn.wolfcode.luowowo.search.domain.DestinationTemplate;
import cn.wolfcode.luowowo.search.domain.StrategyTemplate;
import cn.wolfcode.luowowo.search.domain.TravelTemplate;
import cn.wolfcode.luowowo.search.domain.UserInfoTemplate;
import cn.wolfcode.luowowo.search.query.SearchQueryObject;
import cn.wolfcode.luowowo.search.service.*;
import cn.wolfcode.luowowo.search.vo.SearchResult;
import cn.wolfcode.luowowo.website.util.CookieUtil;
import com.alibaba.dubbo.config.annotation.Reference;
import com.github.pagehelper.PageInfo;
import org.omg.CORBA.TRANSACTION_MODE;
import org.springframework.data.domain.Page;
import org.springframework.stereotype.Controller;
import org.springframework.ui.Model;
import org.springframework.web.bind.annotation.ModelAttribute;
import org.springframework.web.bind.annotation.RequestMapping;

import javax.servlet.http.HttpServletRequest;
import javax.servlet.http.HttpServletResponse;
import java.util.List;

@Controller
public class IndexController {
    @Reference
    private IUserInfoRedisService userInfoRedisService;
    @Reference
    private ITravelCommendService travelCommendService;
    @Reference
    private IStrategyCommendService strategyCommendService;
    @Reference
    private ITravelService travelService;
    @Reference
    private IDestinationEsService destinationEsService;
    @Reference
    private ITravelEsService travelEsService;
    @Reference
    private IUserInfoEsService userInfoEsService;
    @Reference
    private IStrategyEsService strategyEsService;
    @Reference
    private ISearchService searchService;


    @RequestMapping("")
    public String index(Model model){

        //tcs
        List<TravelCommend> top5 = travelCommendService.getTop5();
        model.addAttribute("tcs",top5);
        //sc
        StrategyCommend strategyCommend = strategyCommendService.getTop5().get(0);
        model.addAttribute("sc",strategyCommend);

        return "index/index";
    }

    @RequestMapping("/index/travelPage")
    public String travelPage(Model model, @ModelAttribute("qo")TravelQuery qo){
        PageInfo pageInfo = travelService.query(qo);
        model.addAttribute("pageInfo",pageInfo);
        return "index/travelPageTpl";
    }


    @RequestMapping("/q")
    public String search(Model model, @ModelAttribute("qo")SearchQueryObject qo){
        switch (qo.getType()){
            case SearchQueryObject.SEARCH_TYPE_DEST:
                return this.searchDest(model,qo);
            case SearchQueryObject.SEARCH_TYPE_STRATEGY:
                return this.searchStrategy(model,qo);
            case SearchQueryObject.SEARCH_TYPE_TRAVEL:
                return this.searchTravel(model,qo);
            case SearchQueryObject.SEARCH_TYPE_USER:
                return this.searchUser(model,qo);
            default:
                return this.searchAll(model,qo);
        }
    }
    //搜素所有
    private String searchAll(Model model, SearchQueryObject qo) {
        Page<UserInfoTemplate> us = searchService.searchWithHighlight(
                UserInfoTemplate.INDEX_NAME,
                UserInfoTemplate.TYPE_NAME,
                UserInfoTemplate.class,
                qo, "nickName","destName"
        );
        Page<TravelTemplate> ts = searchService.searchWithHighlight(
                TravelTemplate.INDEX_NAME,
                TravelTemplate.TYPE_NAME,
                TravelTemplate.class,
                qo, "title", "summary"
        );
        Page<StrategyTemplate> sts = searchService.searchWithHighlight(
                StrategyTemplate.INDEX_NAME,
                StrategyTemplate.TYPE_NAME,
                StrategyTemplate.class,
                qo, "title", "subTitle", "summary"
        );
        Page<DestinationTemplate> ds = searchService.searchWithHighlight(
                DestinationTemplate.INDEX_NAME,
                DestinationTemplate.TYPE_NAME,
                DestinationTemplate.class,
                qo, "name", "info"
        );
        SearchResult result = new SearchResult();
        result.setUsers(us.getContent());
        result.setTravels(ts.getContent());
        result.setStrategys(sts.getContent());
        result.setDests(ds.getContent());
        result.setTotal(us.getTotalElements()+ts.getTotalElements()+sts.getTotalElements()+ds.getTotalElements());
        model.addAttribute("data",result);
        return "index/searchAll";
    }
    //搜素用户
    private String searchUser(Model model, SearchQueryObject qo) {
        Page<UserInfoTemplate> us = searchService.searchWithHighlight(
                UserInfoTemplate.INDEX_NAME,
                UserInfoTemplate.TYPE_NAME,
                UserInfoTemplate.class,
                qo, "nickName","destName"
        );
        model.addAttribute("page",us);
        return "index/searchUser";
    }
    //搜索游记
    private String searchTravel(Model model, SearchQueryObject qo) {
        Page<TravelTemplate> ts = searchService.searchWithHighlight(
                TravelTemplate.INDEX_NAME,
                TravelTemplate.TYPE_NAME,
                TravelTemplate.class,
                qo, "title", "summary"
        );
        model.addAttribute("page",ts);
        return "index/searchTravel";
    }
    //搜索攻略
    private String searchStrategy(Model model, SearchQueryObject qo) {
        Page<StrategyTemplate> sts = searchService.searchWithHighlight(
                StrategyTemplate.INDEX_NAME,
                StrategyTemplate.TYPE_NAME,
                StrategyTemplate.class,
                qo, "title", "subTitle", "summary"
        );
        model.addAttribute("page",sts);
        return "index/searchStrategy";
    }

    //目的地的搜索
    //精确查找:判断keyword是不是一个目的地,如果是查询所有该目的地下的攻略,游记,用户,如果不是提示
    private String searchDest(Model model, SearchQueryObject qo) {
        //确定名字是不是目的地名字
        DestinationTemplate dest = destinationEsService.findByName(qo.getKeyword());
        if(dest!=null){
            //如果是目的地的名字,查询所有该目的地下的攻略
            List<StrategyTemplate> sts  = strategyEsService.findByDestName(dest.getName());
            List<TravelTemplate> ts  = travelEsService.findByDestName(dest.getName());
            List<UserInfoTemplate> us  = userInfoEsService.findByDestName(dest.getName());
            SearchResult result = new SearchResult();
            result.setStrategys(sts);
            result.setTravels(ts);
            result.setUsers(us);
            long total = sts.size()+ts.size()+us.size();
            result.setTotal(total);
            //共享的是一个data数据
            model.addAttribute("data",result);
        }
        model.addAttribute("dest",dest);
        return "index/searchDest";
    }

}
